Police are investigating several reports of blackmail against local people who have shared personal information online.

Six victims have been befriended on social media, including facebook, Skype and dating sites, by a blackmailer who has threatened to expose private information, photos or videos.

The police say money is being demanded via bank transfer of sums between ?300 to ?6,000, adding: 'Needless to say this causes a great deal of anxiety, embarrassment and distress for the victims. Unfortunately with the rise of social media, this type of offence will increase, I would ask, would you allow a total stranger, who you have never met or know into your home and have a look round? I suspect the answer is probably not. We need to adopt this stance online.'

Members of the public are being advised not to accept a friend request from a total stranger, to request more information if you notice a friend has two accounts, never to give or have on display personal information such as date of birth, address, phone number etc. Restrict access to photos and think twice about pictures posted online, don't send private or intimate videos to strangers, and if you use a webcam remember the person on the other end can record you.

Police say: 'If you do become the victim of a blackmail scam, DO NOT send money to the person as this will inevitably result in them demanding more. If you are the victim of a blackmail scam and are paying money, please report the matter to the Constabulary.'

Got a story? Contact Joanne on 340000 or email newsdesk@manx.net

twitter @jonewsiom